| p Value interaction | Never smokers | Ex-smokers | Current smokers | ||||
| β* (ml) | (95% CI) | β* (ml) | (95% CI) | β* (ml) | (95% CI) | ||
| c20:2 (n-6) Eicosadienoic acid | 0.02 | 0 | 0 | 0 | |||
| 8.9 | (−31.6 to 49.4) | −27.3 | (−74.1 to 19.5) | −20.3 | (−64.4 to 23.9) | ||
| 12.9 | (−29.3 to 55.1) | −36.5 | (−83.9 to 11.0) | −37.8 | (−82.7 to 7.1) | ||
| 34.0 | (−9.9 to 77.9) | −70.3 | (−119.4 to −21.2) | −7.2 | (−52.8 to 38.4) | ||
| 21.0 | (−28.4 to 70.4) | −66.6 | (−120.1 to −13.2) | −72.9 | (−121.4 to −24.4) | ||
| c20:3 (n-6) Eicosatrienoic acid or dihomo-gamma linolenic acid | 0.005 | 0 | 0 | 0 | |||
| −6.4 | (−46.9 to 34.1) | 36.1 | (−11.5 to 83.7) | −7.8 | (−52.0 to 36.4) | ||
| 13.9 | (−28.0 to 55.7) | 5.0 | (−43.4 to 53.5) | −24.4 | (−69.7 to 21.0) | ||
| 48.9 | (4.8 to 93.0) | −24.5 | (−75.0 to 26.0) | −8.7 | (−54.9 to 37.5) | ||
| 35.1 | (−14.8 to 84.9) | −15.8 | (−70.1 to 38.5) | −44.6 | (−93.2 to 4.1) | ||
| c20:4 (n-6) Arachidonic acid | 0.01 | 0 | 0 | 0 | |||
| 37.7 | (−3.0 to 78.3) | −4.1 | (−51.0 to 42.8) | 19.4 | (−24.8 to 63.6) | ||
| 31.3 | (−10.2 to 72.8) | −24.7 | (−72.7 to 23.4) | 14.2 | (−30.2 to 58.7) | ||
| 51.9 | (8.6 to 95.2) | −34.2 | (−83.8 to 15.4) | −30.2 | (−75.4 to 15.1) | ||
| 9.6 | (−38.5 to 57.6) | −68.1 | (−120.8 to −15.4) | −60.1 | (−107.4 to −12.8) | ||
| c22:4 n-6 Docosatetraenoic acid (DTA) | 0.05 | 0 | 0 | 0 | |||
| 24.0 | (−17.4 to 65.4) | −39.3 | (−86.5 to 7.9) | −24.6 | (−67.2 to 18.1) | ||
| 58.8 | (17.2 to 100.4) | −41.8 | (−88.9 to 5.3) | −10.4 | (−54.4 to 33.7) | ||
| 66.0 | (22.8 to 109.2) | −59.5 | (−107.8 to −11.2) | −8.2 | (−52.3 to 35.9) | ||
| 6.0 | (−39.7 to 51.7) | −73.7 | (−124.4 to −22.9) | −87.8 | (−133.2 to −42.5) | ||
| c22:5 (n-6) Docosapentaenoic acid (DPA6) | 0.0008 | 0 | 0 | 0 | |||
| 15.9 | (−29.2 to 61.1) | 3.6 | (−41.7 to 49.0) | −7.7 | (−48.2 to 32.7) | ||
| −12.9 | (−57.6 to 31.9) | 12.4 | (−33.8 to 58.6) | −21.0 | (−62.1 to 20.1) | ||
| 13.2 | (−31.0 to 57.4) | 44.7 | (−2.9 to 92.2) | 28.8 | (−13.9 to 71.5) | ||
| 28.2 | (−16.0 to 72.3) | 48.4 | (1.3 to 95.6) | 42.9 | (−2.7 to 88.5) | ||
*Adjusted age, age squared, sex, smoking, pack-years, height, energy intake, vitamin C and education status.